1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
oksano4ka [1.4K]
3 years ago
6

Which expression is irrational?

Mathematics
2 answers:
Nadya [2.5K]3 years ago
6 0
The answer is D. Because the sq. rt. of 1 is 1, the sq. rt. of 9 is 3, and the sq. rt. of 25 is 5. When you take the sq. rt. of 50 you get 7.071067.
tresset_1 [31]3 years ago
6 0
When we say that a number is irrational, it is when this number consists of a never ending digits to the right of the decimal point. In this case, let us check the given values above. A. square root of 1 is still 1. B. square root of 9 is 3. C. square root of 25 is 5. D. square root of 50 is 7.07106781187. Therefore, the option that is irrational is option D. Hope this answer helps.
You might be interested in
A set of history exam scores are normally distributed with a mean of 83.2 points and a standard deviation
jek_recluse [69]

Answer: .3330

Step-by-step explanation:

3 0
3 years ago
Which rotation, using the origin as the center of rotation, occurred?
Vesnalui [34]

the answer is 0 a 90° counterclockwise rotation because i know and think that is the answer

6 0
2 years ago
A factory makes
Digiron [165]

Answer:

Each machine would produce 28,750 candies per day. hope it helps

3 0
2 years ago
84.7g of sugar is needed to make 11 cakes. How much sugar is needed for 5 cakes
Yuri [45]

Answer:

38.5 grams of sugar for 5 cakes

Step-by-step explanation:

Set up a ratio of grams to cakes

84.7g:11

How much for 1 cake(unit rate because you want sugar over cakes)?

Just divide by 11.

7.7g:1

But you need 5 cakes so multiply by 5

38.5g:5

4 0
3 years ago
Read 2 more answers
When two lines have different slopes, the graphs of the equations are _________
Fittoniya [83]

Answer:

D

Step-by-step explanation:

Because they intersect

8 0
2 years ago
Other questions:
  • 6xyz = P ;y<br> please help!!!
    5·1 answer
  • Simplify this algebraic equation, Please show your work.<br> 55-6(3b-1)=-11
    10·2 answers
  • Show how you solved this by each step.
    12·1 answer
  • What is (f⋅g)(x)?
    6·1 answer
  • A players options are defined and limited by rules, but how and when the player makes gameplay choices are affected by the game
    13·1 answer
  • Please help me i give brainliest !!!!!!!
    14·1 answer
  • Pls help me out with these questions anwser 9 and 10 pls :) have a nice day there easy too!
    13·2 answers
  • Someone help I just got new assignments 23,24,25,26,27,28,29, and 30​
    11·1 answer
  • PLEASE help me <br> this is a 45°-45°-90° triangle. <br> solve for a.
    11·1 answer
  • two integers, a and b, have different signs. the absolute value of inter a is divisible by the absolute value of integer b. Find
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!